Shinbu - Kojin - 5mm

KOJIN 5mm Bogu Set

The final form—where performance, discipline, and dignity come together.

Designed for kenshi who push themselves through demanding keiko and intense shiai, the KOJIN 5mm Bogu represents SHINBU’s refined answer to both performance and presence. Built upon the ultra-practical Reijin Speedster foundation, this model elevates durability, protection, and aesthetics to the next level.

Constructed with precise 5mm stitching, the KOJIN achieves an ideal balance of flexibility and resilience. Key areas are reinforced with premium leather trim and undercoating, enhancing both structural integrity and long-term durability while adding a bold, refined finish. Every element is engineered to support high-level performance without compromising comfort or mobility.

Retaining the advanced features that define the Reijin series—lightweight feel, responsive movement, and ergonomic fit—the KOJIN further strengthens protection and reliability for those who train hard and compete seriously.

This is more than just gear—it’s a statement of discipline, confidence, and presence on the floor.

Key Features:

• 5mm stitching for a balance of flexibility, protection, and durability
• Reinforced with leather trim and undercoating in high-stress areas
• Based on the Reijin Speedster design for superior mobility and comfort
• Enhanced shock absorption for intense training and competition
• Durable construction built for long-term, consistent use
• Refined, commanding appearance with elevated craftsmanship

Strength. Precision. Dignity.
The KOJIN is built for those who demand more from every practice—and every strike.